Regulating The Appliance (Authorized Personnel); Parameters Table - PENSOTTI PCH 50B-H Instruction Manual

5. REGULATING THE APPLIANCE

5.1 Parameters table

PARAMETER
TYPE OF OPERATION
N°
Selects the type of boiler
1
Selects the type of gas
2
Sets the central heating
Temperature
3
Displayed in °C only
Selects pump mode during heating
1
4
Water hammer cycle prevention
5
Central heating timer
6
Central heating pump overrun timer
7
D.H.W pump overrun timer
8
9 Not Applicable
10 Not Applicable
11 Not Applicable
12 Not Applicable
D.H.W. priority function (2 min
13 delay on D.H.W. function)
Selects the type of burner
14
Zone management activation
15
Not Applicable
Telephone control
16
Not Applicable
17 Minimum fan speed setting
18 Maximum fan speed setting
Minimum fan speed setting
19 (Central Heating)
Maximum fan speed setting
20 (Central Heating)
Ignition sequence setting
21
Fan frequency value display
22
NOTES:
1 - Activate only for "heating only" boilers;
2- W hen the parameter value 01, 02 and/or 03 is set, parameters from no.17 to 22 are automatically activated and boiler settings are carried-out in
through these parameters (in Hz). Once the parameter value has been set according to the boiler output, the P.C.B will automatically adjust the
maximum and minimum values.
REGULATION INSTRUCTIONS
PARAMETER
phase
00-90 (default = 36)
00-90 (default = 36)
00-90 (default = 18)
60 Hz (Natural Gas
60 Hz (Propane)
155 Hz (Natural Gas)
143 Hz (Propane)
60 Hz (Natural Gas
60 Hz (Propane)
155 Hz (Natural Gas)
143 Hz (Propane)
90 Hz (Natural Gas)
110 Hz (Propane)
VALUE
00
01
02 PCH 34B-H, PCH 18B-H or PCH 50B-H
03 D.H.W. Temperature 95-160 ° F (PCC 34-H only)
00
01
00
01
00
Standard ( 3' pump overrun) Permanent (pump runs
01
00
01
Electronically timed heating differential.
5 sec (factory set at 36 x 5 = 180 sec)
The overrun timer can be modified.
Expressed in steps of 5 sec (factory set at 36 x 5 = 180 sec)
The overrun timer can be modified.
Expressed in steps of 5 sec (factory set at 18 x 5 = 90 sec)
-
-
-
-
00
01
00
01
02
03
00
01
00
01
To set the minimum frequency value
To set the maximum frequency value
To set the minimum frequency value
(Hz) for the fan operation in heating mode.
To set the maximum frequency value
(Hz) for the fan operation in heating mode
To set the fan frequency value (Hz) at
00
01
FUNC TION
PCC 34-H
PCI 18/8-H or PCI 34/20-H
Natural gas
Propane
Standard (95-185° F)
Reduced (77-104° F )
continuously)
Off
On
Expressed in steps of
Not applicable for premix boilers
Not applicable for premix boilers
Not applicable for premix boilers
Not applicable for premix boilers
Off (default)
On
Atmospheric (not premix)
18 kW
34 kW
50 kW
Off
On
Off
On
(Hz) for the fan operation
(Hz) for the fan operation
the ignition
Off
On (for 10 min. time)
41